Any major difference between the two? I have some silverstars in my headlights right now but I was thinking if I got a pair of one of these my headlights would be 10x brighter.

Im not blind, I am just a fan of more light.

 

i had a pair of the "diamond" clear headlights on my 2000.. they just changed the beam pattern a bit, not necessarily 'brighter' though.

 

i got the diamond cut also not sure what the crystal looks like. but the diamond made a little brighter and changed the patern but its a lot better then your stock ones on ur tuck cause urs has the ribed lenze.

 

no offense, but it's not "ribbed" lens. it's called "fluting" (the lines that are inbedded within a lens) and the lenses that are clear are much better at light output than those with fluting.